參數(shù)資料
型號： SN74HC540DBRE4
廠商： Texas Instruments, Inc.
英文描述： OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
中文描述： 八路緩沖器和線路驅(qū)動器，三態(tài)輸出
文件頁數(shù)： 6/15頁
文件大?。?/td> 487K
代理商： SN74HC540DBRE4
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package
Type
CDIP
CDIP
SSOP
Package
Drawing
J
J
DB
Pins Package
Qty
1
1
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
25
Green (RoHS &
no Sb/Br)
25
Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
20
Pb-Free
(RoHS)
20
Pb-Free
(RoHS)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
70
Green (RoHS &
no Sb/Br)
70
Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
2000 Green (RoHS &
no Sb/Br)
250
Green (RoHS &
no Sb/Br)
250
Green (RoHS &
no Sb/Br)
1
1
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
JM38510/65710BRA
SN54HC540J
SN74HC540DBR
ACTIVE
ACTIVE
ACTIVE
20
20
20
TBD
TBD
A42 SNPB
A42 SNPB
CU NIPDAU
N / A for Pkg Type
N / A for Pkg Type
Level-1-260C-UNLIM
SN74HC540DBRE4
ACTIVE
SSOP
DB
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540DW
ACTIVE
SOIC
DW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540DWE4
ACTIVE
SOIC
DW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540DWR
ACTIVE
SOIC
DW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540DWRE4
ACTIVE
SOIC
DW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540N
ACTIVE
PDIP
N
20
CU NIPDAU
N / A for Pkg Type
SN74HC540NE4
ACTIVE
PDIP
N
20
CU NIPDAU
N / A for Pkg Type
SN74HC540NSR
ACTIVE
SO
NS
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540NSRE4
ACTIVE
SO
NS
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PW
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PWE4
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PWR
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PWRE4
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PWT
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SN74HC540PWTE4
ACTIVE
TSSOP
PW
20
CU NIPDAU
Level-1-260C-UNLIM
SNJ54HC540FK
SNJ54HC540J
ACTIVE
ACTIVE
LCCC
CDIP
FK
J
20
20
TBD
TBD
POST-PLATE
A42 SNPB
N / A for Pkg Type
N / A for Pkg Type
(1)
The marketing status values are defined as follows:
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent
for the latest availability information and additional product content details.
TBD:
The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS):
TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
PACKAGE OPTION ADDENDUM
www.ti.com
19-Jan-2007
Addendum-Page 1
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74HC540DBRG4 功能描述:緩沖器和線路驅(qū)動器 Octal Buffers And Line Drivers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74HC540DW 功能描述:緩沖器和線路驅(qū)動器 Octal w/Tri-St Out RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74HC540DW 制造商:Texas Instruments 功能描述:ICS BUFFERS/DRIVERS/RECEIVERS LOGIC LOG
SN74HC540DWE4 功能描述:緩沖器和線路驅(qū)動器 Octal Buff/Line Drvr W/3-State Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74HC540DWG4 功能描述:緩沖器和線路驅(qū)動器 Octal Buffers And Line Drivers RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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